Crop an image based on an automatically detected face or faces by specifying the
h in URLs), setting the
gravity parameter to
g_faces in URLs), then choose the crop mode most suitable to your requirements.
With Cloudinary, cropping an image can be easily done on-the-fly in the cloud. Cloudinary can automatically detect faces' position within an image, and crop a thumbnail based on the detected face.
Here's an original image:
Here's a 100x100 cropped version based on the most dominant face in the image:
Cloudinary also supports detecting multiple faces. For example, here's a 100x100 cropped image based on all the detected faces in the image:
faces gravity modes are supported by the
thumb crop modes.
When using the
fill crop mode, the
faces gravity mode might also come very handy. For example, here's the image cropped with the
fill crop mode while using the default gravity (center):
And here's how it looks when using